■
Specification of control data [N]
・・・・
0000
・・・・
0000
15 12 11 8 7 4 3 0
Ignore the bits indicated with '・'.
n:
nH (Specify the
conversion start bit)
Bit 0: H0
|
Bit 15: HF
nL (Specify the conversion-
enabled bit length)
1 bit: H1
|
8 bits: H8
■
Conversion example
Conversion data Decoded result (16 bits) Conversion data Decoded result (16 bits)
0000 0000 0000 0000 0001 1000 0000 0001 0000 0000
0001 0000 0000 0000 0010 1001 0000 0010 0000 0000
0010 0000 0000 0000 0100 1010 0000 0100 0000 0000
0011 0000 0000 0000 1000 1011 0000 1000 0000 0000
0100 0000 0000 0001 0000 1100 0001 0000 0000 0000
0101 0000 0000 0010 0000 1101 0010 0000 0000 0000
0110 0000 0000 0100 0000 1110 0100 0000 0000 0000
0111 0000 0000 1000 0000 1111 1000 0000 0000 0000
■
Specification of nL and length of operation result
Value of nL
Effective bit length for
conversion
Occupancy length of the
decoded result
Enabled bit length of the
decoded result
Value other than the
enabled bit length in [D]
1 1 words 2 0
2 1 words 4 0
3 1 words 8 0
4 1 words 16 -
5 2 words 32 -
6 4 words 64 -
7 8 words 128 -
8 16 words 256 -
7.7 DECO (Decoding)
WUME-FP7CPUPGR-12 7-15